Attractions — Zonguldak

Yedigöller National Park, or 'Seven Lakes', offers a stunning natural escape with its interconnected lakes, lush forests, and vibrant autumn colors. Visitors consistently praise its serene beauty and opportunities for hiking and camping, despite often challenging road conditions.

Explore the legendary 'Hellmouth Caves,' a trio of caverns steeped in both Greek mythology, as the supposed entrance to the underworld for Hercules, and early Christian history, with one cave featuring ancient church mosaics. Visitors appreciate the well-lit paths and the intriguing blend of historical narratives.

The Maden Muzesi, or Mining Museum, provides an educational experience about the coal mining industry that shaped Zonguldak. Visitors can explore exhibits detailing the lives of miners and the history of coal extraction, though the full 'mining experience' may not always be available.

Housed in a charming historical mansion, the Eregli Museum offers a glimpse into the rich past of Heraclea Pontica and the region. Visitors appreciate its archaeological exhibits, including an impressive lapidarium, alongside ethnographic displays that showcase more recent local history.

Ancient quarries turned Christian sanctuary with striking speleothems near Karadeniz Ereğli.